GE G60 Instruction Manual page 694

Triangle in Offline Window
Trip bus
FlexLogic operands .......................................................................5-178
logic diagram ...................................................................................5-297
settings ...............................................................................................5-295
Trip LEDs
................................................................................................5-108
Trouble indicator .................................................................................... 7-7
Trouble LED ............................................................................................ 3-45
Troubleshooting
access to device ............................................................................... 3-59
breaker not working .....................................................................5-317
Engineer ................................................................................... 4-40, 4-41
error messages .................................................................................... 7-7
setting not working .......................................................................5-317
unit not programmed error .......................................................5-126
TxGOOSE
actual values ...................................................................................... 6-11
settings ................................................................................................. 5-54
U
UDP for TFTP
.......................................................................................... 5-88
UL certification
..................................................................................... 2-42
Unable to access device
................................................................. 3-59
Unable to put relay in flash mode
Unauthorized access
commands .......................................................................................... 5-28
resetting .................................................................................................. 7-2
Unauthorized firmware attempt message
Unauthorized setting write message
Underfrequency
FlexLogic operands .......................................................................5-178
logic diagram ...................................................................................5-306
settings ...............................................................................................5-305
specifications ..................................................................................... 2-25
testing ...................................................................................................... 9-1
Undervoltage
auxiliary ................................................................................................ 2-23
characteristics .................................................................................5-262
phase .......................................................................................2-23, 5-263
settings ...............................................................................................5-263
third harmonic neutral ................................................................5-284
Undervoltage third harmonic neutral
Unexpected restart error
............................................................... 7-11
Uninstall
.................................................................................. 11-18, 11-19
Unit not programmed
....................................................................5-126
Unit not programmed message
Unpacking the relay
............................................................................. 3-1
Unreturned messages alarm
Update SCL files prompt
................................................................. 4-39
Updates
device not recognized .................................................................11-11
firmware .............................................................................................11-11
instruction manual ............................................................................. 3-1
order code .............................................................................................. 7-3
software .............................................................................................11-10
URS file does not include IEC 61850 configuration
xiv
............................................................ 4-39
...........................................11-12
.......................... 7-12
...................................... 7-12
..................................... 2-23
.................................................... 7-8
.....................................................5-125
......... 11-9
URS file is part of a device folder
URS settings file
............................................................ 3-62, 5-47, 11-6
User accounts
add .......................................................................................................... 5-14
authentication by device or server .......................................... 5-16
passwords for settings and commands ...........4-30, 5-9, 5-10
User-definable displays
example ............................................................................................. 5-118
invoking and scrolling ................................................................. 5-117
settings ............................................................................................... 5-117
specifications ..................................................................................... 2-29
User-programmable fault report
actual values ...................................................................................... 6-29
clearing ........................................................................................5-28, 7-2
settings ............................................................................................... 5-100
User-programmable LEDs
custom labels ..................................................................................... 4-24
defaults ................................................................................................. 4-23
settings ............................................................................................... 5-108
specifications ..................................................................................... 2-29
User-programmable pushbuttons
FlexLogic operands ...................................................................... 5-181
logic diagrams ................................................................................ 5-115
settings ............................................................................................... 5-111
specifications ..................................................................................... 2-29
User-programmable self-test settings
V
VAR hour
actual values ...................................................................................... 6-19
specifications ..................................................................................... 2-31
Vibration testing specifications
Virtual inputs
actual values .........................................................................................6-4
commands .............................................................................................7-2
explained ........................................................................................... 5-341
FlexLogic operands ...................................................................... 5-179
logic diagram .................................................................................. 5-341
settings ............................................................................................... 5-340
Virtual outputs
actual values .........................................................................................6-6
explained ........................................................................................... 5-345
FlexLogic operands ...................................................................... 5-179
settings ............................................................................................... 5-345
Voltage banks
.................................................................................... 5-128
Voltage deviation specifications
Voltage elements ............................................................................. 5-262
Voltage metering
actual values ...................................................................................... 6-17
specifications ..................................................................................... 2-30
Voltage restraint characteristic
G60 GENERATOR PROTECTION SYSTEM – INSTRUCTION MANUAL
INDEX
............................................... 11-9
................................ 5-109
................................................... 2-41
................................................ 2-41
............................................... 5-221